says the costs outweigh the risks. >> if you're a muslim american, you are a lotless safe because the fbi has you. >> it's going to be okay. >> more than a decade later, we still rest. how to respond to the terrorist threat without losing sight of the rights that make us americans. bruce leshan, 9news now. >> and here's one thought that keeps a lot of people in america's homeland security offices up at night. they can succeed 99.9% of the time. the terrorists only have to succeed once. >>> now this september 11, a new government accounting office report revealed that four out of five of the nation's high risk hospitals don't do an adequate job of securing their raid logical material. in the wrong hands, that material could be used to create a devastating dirty bomb. but at southern maryland hospital center in clinton, hospital workers spent the day training their employees and included how to protect themselves while caring for others in the event of a disaster such as a terrorist attack. >> i know that we do a very good job of securing that material. we are close to andrews air force bas